scholarly journals Rare vascular ring of right aortic arch and aberrant left subclavian artery in association with bilateral ductus arteriosus

2020 ◽  
Vol 55 (1) ◽  
pp. 135-137 ◽  
Author(s):  
B. Ma ◽  
L. Wu ◽  
W. Zhang
Keyword(s):  
Aortic Arch ◽  
Subclavian Artery ◽  
Left Subclavian Artery ◽  
Ductus Arteriosus ◽  
Vascular Ring ◽  
Right Aortic Arch ◽  
Aberrant Left Subclavian Artery ◽  
Bilateral Ductus Arteriosus

scholarly journals Right aortic arch with an aberrant left subclavian artery: sonographic features by HDlive Flow imaging

2020 ◽  
Vol 30 (6) ◽  
pp. 892-893
Author(s):  
Toyohide Endo ◽  
Daigo Ochiai ◽  
Mamoru Tanaka
Keyword(s):  
Aortic Arch ◽  
Subclavian Artery ◽  
Left Subclavian Artery ◽  
Vascular Ring ◽  
Vascular Anomaly ◽  
Right Aortic Arch ◽  
Flow Imaging ◽  
Branching Pattern ◽  
Aberrant Left Subclavian Artery ◽  
The Right

AbstractThe right aortic arch is a congenital vascular anomaly, which may form a vascular ring. However, prenatal identification of the branching pattern of brachiocephalic vessels is often limited. In this paper, we clearly demonstrated the branching pattern of brachiocephalic vessels in a case of right aortic arch with an aberrant left subclavian artery using HDlive Flow imaging.

Atretic anomalous left subclavian artery as part of an unusual vascular ring

2018 ◽  
Vol 29 (1) ◽  
pp. 85-87
Author(s):  
Shannon K. Powell ◽  
Jyoti K. Patel ◽  
Eric S. Ebenroth
Keyword(s):  
Aortic Arch ◽  
Operating Room ◽  
Subclavian Artery ◽  
Left Subclavian Artery ◽  
Vascular Ring ◽  
Right Aortic Arch ◽  
Clinical Suspicion ◽  
Imaging Modalities ◽  
Unique Case ◽  
Aberrant Left Subclavian Artery

AbstractIn this report, a unique case of a symptomatic vascular ring formed by right aortic arch, aberrant left subclavian artery, and left ligamentum arteriosus in which there is atresia of the proximal left subclavian artery is described. Imaging modalities were non-diagnostic and the patient was sent to surgery based on strong clinical suspicion. Her anatomy was delineated in the operating room and the ring was successfully repaired.

Repair of Rare Vascular Ring: Circumflex Aortic Arch with Associated Hypoplasia and Coarctation

2019 ◽  
Vol 11 (2) ◽  
pp. 235-237
Author(s):  
David C. Mauchley ◽  
Julia Massey Stiegler ◽  
Luz A. Padilla ◽  
Zviadi Aburjania ◽  
Robet Dabal ◽  
...  
Keyword(s):  
Aortic Arch ◽  
Subclavian Artery ◽  
Left Subclavian Artery ◽  
Ductus Arteriosus ◽  
Vascular Ring ◽  
Median Sternotomy ◽  
Surgical Correction ◽  
Descending Aorta ◽  
Aberrant Left Subclavian Artery

We describe a neonate with an unusual vascular ring formed by a right-sided aortic arch with associated coarctation and distal hypoplasia in the presence of an aberrant left subclavian artery. The descending aorta traveled behind the esophagus to descend on the left side of the spine. A left ductus arteriosus connected to the descending aorta completing the vascular ring, with notable esophageal compression. Surgical correction was accomplished through median sternotomy, resection of the hypoplastic circumflex arch, aortic arch advancement, and end-to-side anastomosis.

scholarly journals Importance of Absent Ductus Arteriosus in Tetralogy of Fallot with Absent Pulmonary Valve Syndrome

2014 ◽  
Vol 41 (6) ◽  
pp. 664-667 ◽  
Author(s):  
Muhammad Yasir Qureshi ◽  
Harold M. Burkhart ◽  
Paul Julsrud ◽  
Frank Cetta
Keyword(s):  
Aortic Arch ◽  
Tetralogy Of Fallot ◽  
Subclavian Artery ◽  
Pulmonary Valve ◽  
Left Subclavian Artery ◽  
Ductus Arteriosus ◽  
Vascular Ring ◽  
Right Aortic Arch ◽  
Absent Pulmonary Valve ◽  
Absent Pulmonary Valve Syndrome

Tetralogy of Fallot without pulmonary valve syndrome is almost always associated with an absent ductus arteriosus. Patients with right aortic arch and retroesophageal left subclavian artery have a vascular ring if the left ductus arteriosus or its remnant and the Kommerell diverticulum are present. We report the cases of 2 infants in whom the role of an absent ductus arteriosus or its remnant is noteworthy. Both patients had a combination of tetralogy of Fallot with absent pulmonary valve syndrome and right aortic arch with retroesophageal left subclavian artery without a vascular ring. The absence of the ductus arteriosus has a role in the pathogenesis of tetralogy of Fallot with absent pulmonary valve syndrome. The absence of a ductus arteriosus in the right aortic arch with retroesophageal left subclavian artery precludes a vascular ring.

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